The electrified rod has more electrons when we took this rod near to the piece of paper which is neutral the charge from the rod shifts to the paper after the transfer of charge the paper gets charged and now both have an equal number of electrons. Now, these electrons exert a repulsive force on each other. That’s why after a while paper pieces fly away.
A strong electric field source, such as charged rod, brought near a neutral piece of paper, will induce a dipole in the paper- assuming the rod is negatively charged, electrons will be pushed away from it, making the near side of the paper more positive and far side more negative. The polarized paper is then attracted to the rod because the excess positive charges on the near side, due to their proximity to the rod, experience a stronger attractive force than the repulsive force applied to the excess negative charges on the far side.
Once in contact with the rod, however, charges can flow between it and the paper. This will eventually neutralized the excess charge on the paper's near side, leaving the piece with a net charge of its own (because, remember, the excess charge on the far side is still there), which will then repel the rod, making the paper fly away.
this is becouse the electrified rod is having more electrons where the piece of paper is neutral in nature thats why the rod will have to make a relation with piece of paper to complete its formility of electrons to become neutral which make transfer of electrons from paper and its own atoms...
when rubbed with hair, ruler acquires some charge due to static electricity...becomes charged body and attracts tiny pieces of paper towards it.
It's called static electricity. Static charges can attract or repel other static charges.
A glass rod that is charged usually attracts the small bits of paper placed near it because it is usually electrostatically charged.
Static electricity in the comb attracted the slightly charged paper to it, but when the paper touched the comb, their very slight charge was neutralized, which caused them to fall off.
When refill is rubbed with plain did the paper pieces
An electrified rod attracts the pieces of paper after a while the papers fly away because of the exchange of the charges between the rod and the pieces of papers.
when rubbed with hair, ruler acquires some charge due to static electricity...becomes charged body and attracts tiny pieces of paper towards it.
It's called static electricity. Static charges can attract or repel other static charges.
A glass rod that is charged usually attracts the small bits of paper placed near it because it is usually electrostatically charged.
Piece of paper
two pieces of paper
The answer depends on how small (or big) the pieces of paper are!
200,000 pieces of paper are in a ton
1.It attracts iron fillings and iron-made substances. 2.It repels or attracts another magnet when brought near to it. Experimental Evidence-By using a magnetic compass we can obtain the imaginary lines of magnetic field on a piece of paper.
Static electricity in the comb attracted the slightly charged paper to it, but when the paper touched the comb, their very slight charge was neutralized, which caused them to fall off.
pieces of paper
Get a few pieces of paper and open up the pieces of paper with the paperclip and click the paper and it will be clipped together.